CA Series common mode toroidal chokes provide an efficient
means of filtering supply lines having in-phase signals of equal
amplitude thus allowing equipment to meet stringent electrical
radiation specifications. Wide frequency ranges can be filtered
by using high and low inductance Common Mode toroids in
series. Differential mode signals can be attenuated substantially
when used together with input and output capacitors.
Features
• Separated windings for minimum capacitance
• Meets requitements of EN138100, VDE 0565, part2: 1997-03
and UL1283
• Competitive pricing due to high volume production
• Manufactured in ISO-9001:2000, TS-16949:2002 and
ISO-14001:2004 certified Talema facility
• Fully RoHS compliant
CA Series • Common Mode Toroidal Chokes
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CD
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BX/VF BX/VF
72-5.0-__AC 5.0 72 971,1 8x41 3 2 2
001-4.0-__AC4.0001708,27x81333 72-8.0-__AC8.0724767x81333
001-5.0-__AC 5.0 001 440,2 11x32 5 4 4 72-0.1-__AC 0.1 72 735 11x32 5 4 4
001-6.0-__AC6.0001345,131x925A46 72-4.1-__AC4.17297241x035A46
001-4.1-__AC 4.1 001 484 61x53 8 9 9 72-2.3-__AC 2.3 72 78 71x73 8 9 9
22-5.0-__AC5.0220698x41322
28-4.0-__AC 4.0 28 761,1 8x51 3 3 3 22-9.0-__AC 9.0 22 245 7x81 3 3 3
28-5.0-__AC5.028158,111x32544 22-0.1-__AC0.12258411x32544
28-6.0-__AC 6.0 28 793,1 31x92 5 A4 6 22-5.1-__AC 5.1 22 722 41x03 5 A4 6
28-6.1-__AC6.12805361x53899 22-6.3-__AC6.3220771x73899
86-3.0-__AC 3.0 86 296,3 8x51 3 2 2 81-6.0-__AC 6.0 81 868 8x41 3 2 2
86-5.0-__AC5.086358,17x81333 81-0.1-__AC0.1819347x81333
86-6.0-__AC 6.0 86 353,1 11x32 5 4 4 81-1.1-__AC 1.1 81 883 11x32 5 4 4
86-7.0-__AC7.086801,131x925A46 81-6.1-__AC6.18150241x035A46
86-8.1-__AC 8.1 86 772 61x53 8 9 9 81-9.3-__AC 9.3 81 75 71x63 8 9 9
65-3.0-__AC3.065621,38x41322 51-6.0-__AC6.0513978x41322
65-5.0-__AC 5.0 65 815,1 7x81 3 3 3 51-0.1-__AC 0.1 51 104 7x81 3 3 3
65-6.0-__AC6.065873,111x32544 51-2.1-__AC2.15151311x32544
65-8.0-__AC 8.0 65 708 31x92 5 A4 6 51-8.1-__AC 8.1 51 761 41x03 5 A4 6
65-0.2-__AC0.26582261x53899 51-3.4-__AC3.4517471x63899
74-4.0-__AC 4.0 74 249,1 8x41 3 2 2 21-7.0-__AC 7.0 21 907 8x41 3 2 2
74-5.0-__AC5.074093,17x81333 21-1.1-__AC1.1218537x81333
74-6.0-__AC 6.0 74 100,1 11x32 5 4 4 21-4.1-__AC 4.1 21 352 11x32 5 4 4
74-9.0-__AC9.07485631x925A46 21-9.1-__AC9.12194131x035A46
74-2.2-__AC 2.2 74 581 61x53 8 9 9 21-9.4-__AC 9.4 21 73 71x63 8 9 9
93-4.0-__AC4.093967,18x41322 01-7.0-__AC7.0017468x41322
93-5.0-__AC 5.0 93 762,1 7x81 3 3 3 01-2.1-__AC 2.1 01 582 7x81 3 3 3
93-6.0-__AC6.09321911x32544 01-6.1-__AC6.10130211x32544
93-0.1-__AC 0.1 93 735 31x92 5 A4 6 01-0.2-__AC 0.2 01 631 31x92 5 A4 6
93-5.2-__AC5.29305171x63899 01-0.5-__AC0.5014371x63899
33-4.0-__AC 4.0 33 826,1 8x41 3 2 2 8.6-1.1-__AC 1.1 8.6 243 8x41 3 2 2
33-6.0-__AC6.0337387x81333 8.6-3.1-__AC3.18.65327x81333
33-7.0-__AC 7.0 33 157 11x32 5 4 4 8.6-0.2-__AC 0.2 8.6 841 11x32 5 4 4
33-1.1-__AC1.13343431x92556 8.6-6.2-__AC6.28.69731x035A46
33-7.2-__AC 7.2 33 421 71x63 8 9 9 8.6-5.5-__AC 5.5 9.6 82 61x53 8 9 9
Electrical Specifications @ 25°C
Test frequency: Inductance measured at 0.10VAC @ 10kHz
Test voltage between windings: 1,500 VAC for 60 seconds
Operating temperature: -40°C to +125°C
Climatic category: IEC68-1 40/125/56
THE TALEMA GROUP • Magnetic Components for Universal Applications
Talema's Engineering staff can assist in the design of other inductance values and sizes.
CA Series • Common Mode Toroidal Chokes
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BX/VF BX/VF
6.5-2.1-__AC 2.1 6.5 672 8x41 3 2 2 2.1-9.1-__AC 9.1 2.1 17 8X41 3 2 2
6.5-5.1-__AC5.16.53917x81 333 2.1-1.3-__AC1.32.1447X81 333
6.5-0.2-__AC 0.2 6.5 021 11x32 5 4 4 2.1-0.5--_AC 0.5 2.1 02 11X32 5 4 4
6.5-8.2-__AC8.26.52731x925A46 2.1-5.7-__AC5.72.10114X03 556
6.5-9.5-__AC 9.5 6.5 62 61x53 8 9 9 2.1-6.9-__AC 6.9 2.1 01 41x33 8 9 9
7.4-2.1-__AC2.17.43528x41 322 0.1-0.2-__AC0.20.1568X41 322
7.4-6.1-__AC 6.1 7.4 011 7x81 3 3 3 0.1-5.3-__AC 5.3 0.1 23 6X81 3 3 3
7.4-9.1-__AC9.17.49911x32544 0.1-0.5-__AC0.50.18111X32544
7.4-0.3-__AC 0.3 7.4 85 31x92 5 5 6 0.1-8.7-__AC 8.7 0.1 9 41X03 5 5 6
7.4-2.6-__AC2.67.43251x43 899 0.1-01-__AC010.19 41x33 899
9.3-3.1-__AC 3.1 9.3 032 8x41 3 2 2 86.0-8.2-__AC 8.2 86.0 73 8X41 3 2 2
9.3-8.1-__AC8.19.30017x81 333 86.0-2.4-__AC2.486.0127X81 333
9.3-1.2-__AC 1.2 9.3 18 11x32 5 4 4 86.0-0.6-__AC 0.6 86.0 31 11X32 5 4 4
9.3-5.3-__AC5.39.32441x03 556 86.0-5.8-__AC5.886.07 41X035A46
9.3-8.6-__AC 8.6 9.3 91 51x43 8 9 9 86.0-11-__AC 11 86.0 7 41x33 8 9 9
3.3-5.1-__AC5.13.35618x41 322 74.0-6.3-__AC6.374.0828X41 322
3.3-0.2-__AC 0.2 3.3 29 7x81 3 3 3 74.0-0.6-__AC 0.6 74.0 11 7X81 3 3 3
3.3-0.3-__AC0.33.32511x32544 74.0-0.7-__AC0.774.00111X32544
3.3-0.4-__AC 0.4 3.3 43 41x03 5 5 6 74.0-5.9-__AC 5.9 74.0 6 31X92 5 5 6
3.3-5.7-__AC5.73.36151x43 899 74.0-21-__AC2174.06 31x23 899
7.2-5.1-__AC 5.1 7.2 271 8x41 3 2 2 33.0-2.3-__AC 2.3 33.0 71 8X41 3 2 2
7.2-2.2-__AC2.27.2387x81 333 33.0-1.6-__AC1.633.07 6X81 333
7.2-5.3-__AC 5.3 7.2 74 11x32 5 4 4 33.0-2.7-__AC 2.7 33.0 7 11X32 5 4 4
7.2-8.4-__AC8.47.22241x03 556 33.0-01-__AC0133.05 31X925A46
7.2-8.7-__AC 8.7 7.2 41 51x43 8 9 9 33.0-31-__AC 31 33.0 5 31x23 8 9 9
2.2-6.1-__AC6.12.25317x41 322 22.0-7.3-__AC7.322.0218X41 322
2.2-3.2-__AC 3.2 2.2 57 7x81 3 3 3 22.0-6.7-__AC 6.7 22.0 5 7X81 3 3 3
2.2-0.4-__AC0.42.20311x32544 22.0-9.8-__AC9.822.04 11X32544
2.2-8.5-__AC 8.5 2.2 61 51x13 5 5 6 22.0-11-__AC 11 22.0 4 21X92 5 5 6
2.2-2.8-__AC2.82.23151x43 899 22.0-31-__AC3122.04 31x23 899
8.1-6.1-__AC 6.1 8.1 111 8x41 3 2 2 51.0-6.4-__AC 6.4 51.0 8 8X41 3 2 2
8.1-5.2-__AC5.28.1067x81 333 51.0-3.9-__AC3.951.03 7X81 333
8.1-5.4-__AC 5.4 8.1 72 11x32 5 4 4 51.0-01-__AC 01 51.0 3 11X32 5 4 4
8.1-0.6-__AC0.68.14141x03 556 51.0-21-__AC2151.03 21X92 556
8.1-7.8-__AC 7.8 8.1 21 51x43 8 9 9 51.0-61-__AC 61 51.0 3 31x23 8 9 9
5.1-8.1-__AC8.15.1988X41 322 01.0-7.5-__AC7.501.05 8X41 322
5.1-8.2-__AC 8.2 5.1 94 7X81 3 3 3 01.0-01-__AC 01 01.0 2 7X81 3 3 3
5.1-0.5-__AC0.55.12211X32544 01.0-21-__AC2101.02 11X22544
5.1-0.7-__AC 0.7 5.1 11 51X13 5 5 6 01.0-31-__AC 31 01.0 3 21X82 5 5 6
5.1-1.9-__AC1.95.11141x33 899 01.0-71-__AC7101.03 31X23 899
THE TALEMA GROUP • World Wide Toroidal Specialists (10-11) CA Series
Notes:
1 ) Inductance measured at 25°C and 10 kHz.
L < 2mH test level < 2.5mA
L > 2mH test ;evel < 250mV
2 ) Inductance loss <10% by DC preload
with IN (current compensated).
3) DC Resistance measured at 25°C ±5°C.
4 ) Test voltage per VDE 0565/2
5) 250 VAC Nominal Operating Voltage
6) Maximum Ambient Temperature: 60°C
Inductance Value per Winding
Current Rating (Amps)
Mounting Style
O = Open: 'OV' - Vertical & 'OH' - Horizontal Mount
B = Base Mount
V = Vertical Encapsulated - Pins 7 - 2 and 6 - 3
X = Vertical Encapsulated - Pins 8 - 1 and 5 - 4
F = Flat Encapsulated
Basic Series Designation
Ordering Key
CA B - 0.5 - 10mH
Mounting Style • CA Series • Common Mode Toroidal Chokes
Type B - Base Mount
Type B- I
Type B-II
Type V
Type F Type X
d
f
1 4
2 3
•
•
e
d
4 1
3 2
g
c
4.0 ±1
3.8
f
x
TALEMA
Wk/Yr
CAB-XX-XXX
e
2 1
f
5.1
4.0 ±1
1 4
TALEMA
Wk/Yr
CAB-XX-XXX
c
e
d
g
4 1
3 2
Size 4A
3.5 ±0.3
g
TALEMA
Wk / Yr
CAF-XX-XXX
c
ee
4.0 ±1
TALEMA
Wk / Yr
CAV-XX-XXX
e
4.0 ±1
TALEMA
Wk / Yr
CAV-XX-XXX
f
h
i
c
g
d
8 7 6 5
1 2 3 4
8 7 6 5
1 2 3 4
d
f
h
i
c
g
f
c
d
4 3
1 2
g
e
4.0 ±1
Flat Mount Vertical Mount
O.D.
5.0 min.
Style ‘OV’ - Vertical Mount
Style ‘OH’ - Horizontal Mount
5.0 min.
O.D.
Open Style
2 3
1 4
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II-B 3 1.91 8.01 4.6 2.51 9.51 -- -- 8.3+.D.OlioC 20.1
I-B 5 4.52 0.61 2.01 3.02 3.43 -- -- 5.3+.D.OlioC 72.1
8 9.72 3.02 2.51 9.22 8.63 -- --
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"V"
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28.718.210.020.010.50.510.5--88.0x06.0
30.325.510.525.210.010.020.5--
40.720.810.030.515.215.220.5--88.0x06.0
A45.230.810.530.515.21------
50.235.020.535.715.215.725.7--01.1x57.0
90.340.825.740.520.520.045.7--
talF tnuoM F
2 5.71 0.71 5.21 0.01 0.51 -- -- -- 88.0x06.0
3 5.22 0.22 0.51 5.21 0.02 -- -- --
4 5.72 0.72 5.71 0.51 0.52 -- -- -- 88.0x06.0
6 5.23 0.23 0.02 0.02 0.03 -- -- --
9 5.24 0.24 5.82 0.52 0.53 -- -- -- 01.1x57.0
Germany: Int.+4989-841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325
http://www.talema-nuvotem.com
